1230267168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 3952742976

約数和(自身を除く): 2722475808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 83, 96, 104, 107, 111, 117, 144, 148, 156, 166, 208, 214, 222, 234, 249, 288, 296, 312, 321, 332, 333, 416, 428, 444, 468, 481, 498, 592, 624, 642, 664, 666, 747, 856, 888, 936, 962, 963, 996, 1079, 1184, 1248, 1284, 1328, 1332, 1391, 1443, 1494, 1712, 1776, 1872, 1924, 1926, 1992, 2158, 2568, 2656, 2664, 2782, 2886, 2988, 3071, 3237, 3424, 3552, 3744, 3848, 3852, 3959, 3984, 4173, 4316, 4329, 5136, 5328, 5564, 5772, 5976, 6142, 6474, 7696, 7704, 7918, 7968, 8346, 8632, 8658, 8881, 9213, 9711, 10272, 10656, 11128, 11544, 11877, 11952, 12284, 12519, 12948, 15392, 15408, 15836, 16692, 17264, 17316, 17762, 18426, 19422, 22256, 23088, 23754, 23904, 24568, 25038, 25896, 26643, 27639, 30816, 31672, 33384, 34528, 34632, 35524, 35631, 36852, 38844, 39923, 44512, 46176, 47508, 49136, 50076, 51467, 51792, 53286, 55278, 63344, 66768, 69264, 71048, 71262, 73704, 77688, 79846, 79929, 95016, 98272, 100152, 102934, 103584, 106572, 110556, 115453, 119769, 126688, 133536, 138528, 142096, 142524, 147408, 154401, 155376, 159692, 159858, 190032, 200304, 205868, 213144, 221112, 230906, 239538, 284192, 285048, 294816, 308802, 310752, 319384, 319716, 328597, 346359, 359307, 380064, 400608, 411736, 426288, 442224, 461812, 463203, 479076, 570096, 617604, 638768, 639432, 657194, 692718, 718614, 823472, 852576, 884448, 923624, 926406, 958152, 985791, 1039077, 1140192, 1235208, 1277536, 1278864, 1314388, 1385436, 1437228, 1646944, 1847248, 1852812, 1916304, 1971582, 2078154, 2470416, 2557728, 2628776, 2770872, 2874456, 2957373, 3694496, 3705624, 3832608, 3943164, 4156308, 4271761, 4940832, 5257552, 5541744, 5748912, 5914746, 7411248, 7886328, 8312616, 8543522, 10515104, 11083488, 11497824, 11829492, 12815283, 14822496, 15772656, 16625232, 17087044, 23658984, 25630566, 31545312, 33250464, 34174088, 38445849, 47317968, 51261132, 68348176, 76891698, 94635936, 102522264, 136696352, 153783396, 205044528, 307566792, 410089056, 615133584, 1230267168]

約数ペア:

[(1, 1230267168), (2, 615133584), (3, 410089056), (4, 307566792), (6, 205044528), (8, 153783396), (9, 136696352), (12, 102522264), (13, 94635936), (16, 76891698), (18, 68348176), (24, 51261132), (26, 47317968), (32, 38445849), (36, 34174088), (37, 33250464), (39, 31545312), (48, 25630566), (52, 23658984), (72, 17087044), (74, 16625232), (78, 15772656), (83, 14822496), (96, 12815283), (104, 11829492), (107, 11497824), (111, 11083488), (117, 10515104), (144, 8543522), (148, 8312616), (156, 7886328), (166, 7411248), (208, 5914746), (214, 5748912), (222, 5541744), (234, 5257552), (249, 4940832), (288, 4271761), (296, 4156308), (312, 3943164), (321, 3832608), (332, 3705624), (333, 3694496), (416, 2957373), (428, 2874456), (444, 2770872), (468, 2628776), (481, 2557728), (498, 2470416), (592, 2078154), (624, 1971582), (642, 1916304), (664, 1852812), (666, 1847248), (747, 1646944), (856, 1437228), (888, 1385436), (936, 1314388), (962, 1278864), (963, 1277536), (996, 1235208), (1079, 1140192), (1184, 1039077), (1248, 985791), (1284, 958152), (1328, 926406), (1332, 923624), (1391, 884448), (1443, 852576), (1494, 823472), (1712, 718614), (1776, 692718), (1872, 657194), (1924, 639432), (1926, 638768), (1992, 617604), (2158, 570096), (2568, 479076), (2656, 463203), (2664, 461812), (2782, 442224), (2886, 426288), (2988, 411736), (3071, 400608), (3237, 380064), (3424, 359307), (3552, 346359), (3744, 328597), (3848, 319716), (3852, 319384), (3959, 310752), (3984, 308802), (4173, 294816), (4316, 285048), (4329, 284192), (5136, 239538), (5328, 230906), (5564, 221112), (5772, 213144), (5976, 205868), (6142, 200304), (6474, 190032), (7696, 159858), (7704, 159692), (7918, 155376), (7968, 154401), (8346, 147408), (8632, 142524), (8658, 142096), (8881, 138528), (9213, 133536), (9711, 126688), (10272, 119769), (10656, 115453), (11128, 110556), (11544, 106572), (11877, 103584), (11952, 102934), (12284, 100152), (12519, 98272), (12948, 95016), (15392, 79929), (15408, 79846), (15836, 77688), (16692, 73704), (17264, 71262), (17316, 71048), (17762, 69264), (18426, 66768), (19422, 63344), (22256, 55278), (23088, 53286), (23754, 51792), (23904, 51467), (24568, 50076), (25038, 49136), (25896, 47508), (26643, 46176), (27639, 44512), (30816, 39923), (31672, 38844), (33384, 36852), (34528, 35631), (34632, 35524)]